Audited Supplier
20A 12v 24V bluetooth mppt solar charge controller regulator
1,Innovative MPPT technology, tracking efficiency 99.9%, conversion efficiency up to 97%
2,Real-time display the operational data and working status of the controller in digital, graphic and textual forms by a large LCD
3,Many choices of battery type, working mode and protection
4,Two navigation buttons, easy to implement various operations 5,Clear readable display of charge/discharge, battery and error description
6,12V/24V automatic recognition, temperature compensation, Perfect EMC design
7,Four stage charge way: MPPT, boost, equal, float 8,Full automatic electronic protect function
| MT2010 | MT3010 | MT2075 | MT3075 | ||
| Battery Parameters | System voltage | 12/24V automatic recognition | 12/24V automatic recognition | ||
| Max charging current | 20A | 30A | 20A | 30A | |
| Mppt charging voltage | <14.5V/29.0V (25 °C ) | <14.5V/29.0V (25 °C ) | |||
| Boost voltage | 14.5V/29.0V (25 °C ) | 14.5V/29.0V (25 °C ) | |||
| Equal voltage | 14.8V/29.6V (25 °C )(Liquid) | 14.8V/29.6V (25 °C )(Liquid) | |||
| Float voltage | 13.7V/27.4V (25 °C ) | 13.7V/27.4V (25 °C ) | |||
| Battery type | Liquid Gel | Liquid Gel | |||
| Panel Parameters | Max solar voltage | 100V | 55V | ||
| Max input power | 260/520W | 390/780W | 260/520W | 390/780W | |
| Day/Night threshold | 8.0/16.0V | 8.0/16.0V | |||
| MPPT tracking range | Vb+1.0V)~Voc*0.9*(Voc means the open circuit voltage of the solar panel.) | ||||
| Load | Work mode | Standard,Street lamp | Standard,Street lamp | ||
| Max load current | 20A | 30A | 20A | 30A | |
| System Parameters | Max tracking effiency | >99.9% | >99.9% | ||
| Max charge conversion | 97.00% | 97.00% | |||
| Self consumption | 7mA | 7mA | |||
| Ambient temperature | -20 °C ~+50°C | -20 °C ~+50°C | |||
| Ambient humidity | 0~100%RH | 0~100%RH | |||
| Protection degree | IP32 | IP32 | |||
| Max altitude | 4000m | 4000m | |||
| Dimensions/Weight | 189*182*58mm/1000g | 189*182*58mm/1000g | |||
| Vb means the battery voltage. | |||||
1.All Lumiax products PCB are designed very well, no need for labor soldering, all are welded by machine automatically, which decrease the damage risk, like cold welding\welding slag\high temperature harm to components around.
2.Most of Lumiax MOSFET are from IR, ST MOSFETs, very famous brand in the world.
3.Most of Lumiax controllers MCU are from Atmel/ST/Microchip, very famous brands in the world.
4.Lumiax uses TVS from Littelfus, No.1 brand in the world, 1200W; while others use 600W unfamous brand TVS, even some use varistors, which sensitivity are not good sometimes.
5.We have another sister company, selling the electrical components, so we have the advantages to get components with good quality and low price.
6. CE certificate approved by TUV.
